Dear Paraview users, I have a .vtk dataset containing an unstructured grid with scalars. Paraview seems to be able to volume render the dataset (and it mentions vtkOpenGLProjectedTetrahedraMapper in the progress bar while doing the rendering). The dataset contains not only tetrahedra, but other cell types as well.
I would like to do the same volume rendering using VTK only, however am experiencing some difficulties. The volume rendering mapper gives an error message stating that only tetrahedral elements are supported for the rendering. As long as Paraview really relies on vtkOpenGLProjectedTetrahedraMapper, there has to be a way to modify the original untructured grid so that the non terahedral cells are removed / transformed. My question is if anyone should have some suggestion about how to do this conversion, or by what means it should be possible to get the volume rendering working for this kind of dataset. Thanks a lot, Peter _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview